Electrochemical Characterization of Biochemically Active Cu(II) Mixed Ligand Complex with Histidine and Cysteine
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DOI: 10.1002/elan.201600253
Abstract: Copper(II) complexes with cysteine and histidine, amino acids that coordinate copper(II) in human body, were investigated. Cu-His and Cu-Cys complexes were detected in pH range from 5.0 to 9.0 using voltammetric techniques. [CuHis2] complex reduces… read more here.
Keywords: amino acids; histidine; ligand complex; mixed ligand ... See more keywords
Identifying the Stoichiometry of Metal/Ligand Complex by Coupling Spectroscopy and Modelling: a Comprehensive Study on Two Fluorescent Molecules Specific to Lead
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Fluorescence"
DOI: 10.1007/s10895-019-02405-0
Abstract: Two new chemosensors for lead (II) were synthesized based on 5-((anthracen-9-ylmethylene) amino)quinolin-10-ol (ANQ). ANQ was modified in the para position of the imine group via a methoxy link either with methylmethacrylate (ANQ-MMA) or styrene (ANQ-ST).… read more here.
Keywords: fluorescent; ligand complex; study; metal ligand ... See more keywords
Gold(III) complex from pyrimidine and morpholine analogue Schiff base ligand: Synthesis, characterization, DFT, TDDFT, catalytic, anticancer, molecular modeling with DNA and BSA and DNA binding studies
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Molecular Liquids"
DOI: 10.1016/j.molliq.2019.111655
Abstract: Abstract New gold(III) complex, [AuL2]Cl3 was synthesized from (2-(4-morpholinobenzylidene)-1-(4-(trifluoromethyl)pyrimidin-2-yl)hydrazine) and characterized by analytical and miscellaneous spectral methods. These results show that Au(III) complex has square planar geometry. Density functional theory (DFT) calculations have been done… read more here.
Keywords: dna bsa; ligand; ligand complex; iii complex ... See more keywords
Qualitative Estimation of Protein–Ligand Complex Stability through Thermal Titration Molecular Dynamics Simulations
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Chemical Information and Modeling"
DOI: 10.1021/acs.jcim.2c00995
Abstract: The prediction of ligand efficacy has long been linked to thermodynamic properties such as the equilibrium dissociation constant, which considers both the association and the dissociation rates of a defined protein–ligand complex. In the last… read more here.
Keywords: thermal titration; ligand complex; molecular dynamics; ligand ... See more keywords
Zinc(II) complexes with uncommon aminal and hemiaminal ether derivatives: synthesis, structure, phosphatase activity and theoretical rationalization of ligand and complex formation
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DOI: 10.1039/c8nj01853g
Abstract: Condensation of N-(2-hydroxyethyl)ethylenediamine and pyridine-2-carbaldehyde in the presence of ZnX2 salts (X = ClO4−, Cl−, Br−, I−) generates four complexes, namely, [ZnL1Cl](ClO4) (1), [ZnL1Cl][ZnCl3(H2O)]·2H2O (2), [ZnL1Br][ZnBr3(H2O)]·2H2O (3), and [Zn(L2)3]I2 (4), where L1 and L2 are… read more here.
Keywords: ligand complex; formation; aminal hemiaminal; ligand ... See more keywords